Color: Blue Mixed
Size: 1-3mm, 2-4mm, 3-6mm, 6-9mm
Shape: Irregular
Package: 25kgs/bag; 50pounds/bag; 1000kgs/jumbo bag; as customer requirement
More than 15 years production experience and strong technical force, experienced and professional international trading team,
Integration of development and production, excellent quality,
24-hour customer service online, fast delivery, and long-time stable supply.